Triple
T12245390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herbert Lange |
E291837
|
entity |
| Predicate | participantIn |
P149
|
FINISHED |
| Object | Operation Reinhard-related killing operations |
E35866
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Operation Reinhard-related killing operations | Statement: [Herbert Lange, participantIn, Operation Reinhard-related killing operations]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Operation Reinhard-related killing operations Context triple: [Herbert Lange, participantIn, Operation Reinhard-related killing operations]
-
A.
Operation Reinhard
chosen
Operation Reinhard was the Nazi German plan during World War II to systematically murder the Jews of occupied Poland, primarily through the extermination camps of Belzec, Sobibor, and Treblinka.
-
B.
Kaiserwald concentration camp operations
Kaiserwald concentration camp operations refer to the period during World War II when the Nazis ran a major concentration and forced-labor camp near Riga, Latvia, where thousands of Jews and other prisoners were exploited, brutalized, and murdered as part of the Holocaust in Latvia.
-
C.
Holocaust shootings in the Soviet Union
Holocaust shootings in the Soviet Union were mass executions of Jews and other targeted groups by Nazi German forces and collaborators, primarily carried out by mobile killing units (Einsatzgruppen) across occupied Soviet territories during World War II.
-
D.
Rumbula massacre
The Rumbula massacre was a mass killing of Latvian and German Jews near Riga in late 1941, one of the largest Holocaust shootings in Eastern Europe.
-
E.
Einsatzgruppen
The Einsatzgruppen were Nazi paramilitary death squads responsible for mass shootings and genocidal atrocities, particularly against Jews, in Eastern Europe during World War II.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6ab67950c8190be08450a06228c4b |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91cb893a08190bbdfcb23082b8f34 |
completed | April 10, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60ab7b9308190b621b71d75aa10cc |
completed | May 2, 2026, 2:31 p.m. |
Created at: April 8, 2026, 9:51 p.m.